Email Delivery. Simplified.

SendGrid is the world's largest Email Infrastructure as a Service provider. Our email delivery service moves 2% of the world's non-spam email (over 14 billion emails/month) for more than 180,000 companies including technology leaders like Pinterest, Spotify, and Uber.

SendGrid Overview

Integrate in Minutes

Start sending now via SMTP or HTTP.

SendGrid has been built from the ground up as an API company. We're built to serve developers and make it easy to send email no matter your environment. You can send email over SMTP or HTTP, and even use one of our official client libraries. In just a few minutes, you can send your first email and millions more.